130 IZA Discussion Papers
IZA Discussion Paper No. 7080
IZA Discussion Paper No. 7019
revised version published in: Economics Letters, 2013, 118 (1), 38-41
IZA Discussion Paper No. 6957
published in: Revista de Economía Aplicada, 2015, 23 (67), 63-91
IZA Discussion Paper No. 6854
published in: Contemporary Jewry, 2015, 35 (3), 191 - 209
IZA Discussion Paper No. 6369
published in: Amelie F. Constant and Klaus F. Zimmermann (eds.), International Handbook on the Economics of Migration, Edward Elgar 2013, Cheltenham, UK, and Northampton, USA, Chapter 28, 530-551
IZA Discussion Paper No. 6363
Living and Working in Ethnic Enclaves: Language Proficiency of Immigrants in U.S. Metropolitan Areas
published in: Papers in Regional Science, 2013, 92(2), 305-328
IZA Discussion Paper No. 6333
revised version published in: Economic Journal, 2015, 125(586), F49–F81
IZA Discussion Paper No. 6243
revised version published in: Journal of Population Economics, 2015, 28(3), 785-815
IZA Discussion Paper No. 5851
published as: 'The Portability of New Immigrants’ Human Capital: Language, Education, and Occupational Skills' in: Canadian Public Policy , 2015, 41 (S1), 64-79.
IZA Discussion Paper No. 5552
published as 'Factors Influencing the Fertility Choices of Child Immigrants in Canada' in: Population Studies: A Journal of Demography, 2014, 68(1), 65-79
IZA Discussion Paper No. 5411
revised version published as "Can state language policies distort students' demand for education?" in Journal of Comparative Economics, 2016, 44(2), 383–399
IZA Discussion Paper No. 4802
published in: Economic Development and Cultural Change, 2013, 61 (2), 335-367
IZA Discussion Paper No. 4743
published in: Journal of Urban Economics, 2012, 72 (2-3), 225-239
IZA Discussion Paper No. 4742
revised version published as 'Ethnic concentration and language fluency of immigrants: Evidence from the guest-worker placement in Germany' in: Journal of Economic Behavior and Organization, 2016, 131(A), 151-165
IZA Discussion Paper No. 4555
IZA Discussion Paper No. 3950
published in: International Journal of Manpower, 2009, 30 (1+2), 26-42
IZA Discussion Paper No. 3849
published in: Labour Economics, 2009, 16 (4), 409-417
IZA Discussion Paper No. 3568
Julian Simon Lecture IV, IZA, 2008 and published in: Terrance Wiley, Jin Sook Lee and Russell Rumberger (eds.),The Education of Language Minority Immigrants in the United States, Bristol, 2009, 72-91
IZA Discussion Paper No. 3551
published as "The Economic Returns to the Knowledge and Use of a Second Official Language: English in Quebec and French in the Rest-of-Canada" in: Canadian Public Policy, 2010, 36(2), 137-158
IZA Discussion Paper No. 3551
published as "The Economic Returns to the Knowledge and Use of a Second Official Language: English in Quebec and French in the Rest-of-Canada" in: Canadian Public Policy, 2010, 36(2), 137-158